3v4l.org

run code in 300+ PHP versions simultaneously
<?php $split_point = ' - '; $string = 'this is my - string - and more'; $result = array_map('strrev', explode($split_point, strrev($string))); print_r($result); $outString = implode('.',$result); echo $outString;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0140.00318.20
8.3.50.0110.00821.99
8.3.40.0140.00318.84
8.3.30.0070.00719.13
8.3.20.0040.00420.29
8.3.10.0040.00421.96
8.3.00.0040.00422.43
8.2.180.0100.00716.38
8.2.170.0070.00722.96
8.2.160.0100.00320.39
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00017.63
8.2.110.0060.00321.12
8.2.100.0040.00817.84
8.2.90.0000.00817.75
8.2.80.0000.00817.97
8.2.70.0000.00817.80
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0040.00420.54
8.2.30.0030.00618.10
8.2.20.0080.00017.66
8.2.10.0080.00019.52
8.2.00.0040.00417.70
8.1.280.0070.01325.92
8.1.270.0040.00422.13
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0050.00522.55
8.1.230.0110.00020.77
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0080.00016.99
8.1.180.0080.00018.10
8.1.170.0040.00418.59
8.1.160.0000.00821.89
8.1.150.0040.00418.57
8.1.140.0000.00717.44
8.1.130.0000.00717.77
8.1.120.0030.00317.41
8.1.110.0030.00517.29
8.1.100.0000.00717.45
8.1.90.0070.00017.34
8.1.80.0030.00317.31
8.1.70.0050.00317.36
8.1.60.0060.00317.45
8.1.50.0070.00017.46
8.1.40.0030.00617.50
8.1.30.0050.00317.49
8.1.20.0000.00917.60
8.1.10.0040.00417.48
8.1.00.0050.00317.32
8.0.300.0050.00220.04
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0050.00317.31
8.0.260.0050.00216.74
8.0.250.0030.00316.95
8.0.240.0030.00316.96
8.0.230.0000.00716.82
8.0.220.0030.00316.83
8.0.210.0030.00316.86
8.0.200.0030.00316.88
8.0.190.0070.00016.93
8.0.180.0000.00816.74
8.0.170.0000.00716.85
8.0.160.0000.00816.73
8.0.150.0030.00316.87
8.0.140.0000.00716.77
8.0.130.0000.00613.22
8.0.120.0030.00616.77
8.0.110.0040.00416.80
8.0.100.0040.00416.84
8.0.90.0020.00516.60
8.0.80.0030.01116.81
8.0.70.0000.00716.72
8.0.60.0030.00316.88
8.0.50.0040.00416.78
8.0.30.0070.01216.99
8.0.20.0090.00917.40
8.0.10.0040.00416.99
8.0.00.0080.01216.44
7.4.330.0050.00015.07
7.4.320.0040.00416.52
7.4.300.0000.00616.34
7.4.290.0000.00716.52
7.4.280.0060.00016.41
7.4.270.0000.00616.49
7.4.260.0030.00316.56
7.4.250.0070.00016.50
7.4.240.0000.00716.46
7.4.230.0030.00316.54
7.4.220.0190.00416.54
7.4.210.0050.00916.46
7.4.200.0030.00316.33
7.4.190.0000.00716.41
7.4.160.0080.00816.46
7.4.150.0090.00917.40
7.4.140.0120.01017.86
7.4.130.0100.00716.39
7.4.120.0100.00616.44
7.4.110.0130.00716.34
7.4.100.0030.01416.41
7.4.90.0060.01016.39
7.4.80.0150.00619.39
7.4.70.0030.01516.38
7.4.60.0030.01916.24
7.4.50.0050.00316.41
7.4.40.0030.01022.77
7.4.30.0190.00316.23
7.4.00.0070.01014.89
7.3.330.0060.00012.93
7.3.320.0030.00313.08
7.3.310.0000.00716.16
7.3.300.0000.00716.23
7.3.290.0090.00916.27
7.3.280.0070.01016.20
7.3.270.0120.00417.40
7.3.260.0110.00616.31
7.3.250.0090.01216.39
7.3.240.0130.00416.21
7.3.230.0140.00516.39
7.3.210.0090.00916.15
7.3.200.0160.00619.39
7.3.190.0120.00816.26
7.3.180.0140.00316.42
7.3.170.0120.00916.27
7.3.160.0080.00816.21
7.3.120.0080.00714.58
7.3.110.0070.01014.61
7.3.100.0000.01815.03
7.3.90.0000.01314.98
7.3.80.0000.01614.57
7.3.70.0100.00714.86
7.3.60.0030.00714.76
7.3.50.0130.00714.86
7.3.40.0060.01214.91
7.3.30.0070.00714.52
7.3.20.0090.00616.25
7.3.10.0040.01116.40
7.3.00.0000.01516.56
7.2.330.0060.01116.61
7.2.320.0100.01016.73
7.2.310.0120.00616.38
7.2.300.0100.01016.59
7.2.290.0060.00916.48
7.2.250.0110.00814.73
7.2.240.0100.00615.09
7.2.230.0070.01114.93
7.2.220.0050.00515.01
7.2.210.0070.00715.00
7.2.200.0100.00715.06
7.2.190.0030.00614.94
7.2.180.0040.01514.80
7.2.170.0030.01614.81
7.2.110.0090.00616.28
7.2.60.0070.01016.87
7.2.00.0030.01219.47
7.1.330.0000.01715.84
7.1.320.0040.00415.75
7.1.310.0070.00715.56
7.1.300.0130.00615.93
7.1.290.0130.00615.85
7.1.280.0060.00615.88
7.1.270.0050.00515.40
7.1.260.0060.00815.82
7.1.200.0030.01015.89
7.1.70.0030.00617.12
7.1.60.0030.00917.13
7.1.50.0130.01017.00
7.1.00.0100.07022.43
7.0.200.0150.00514.66
7.0.140.0030.07321.95
7.0.60.0000.08720.00
7.0.50.0070.08017.86
7.0.40.0170.03720.13
7.0.30.0330.06720.17
7.0.20.0270.04320.11
7.0.10.0270.06020.09
7.0.00.0100.03720.12
5.6.280.0000.07321.09
5.6.210.0130.07320.76
5.6.200.0100.04718.19
5.6.190.0070.08720.48
5.6.180.3370.04020.50
5.6.170.0130.04320.53
5.6.160.0100.05020.39
5.6.150.0000.04718.14
5.6.140.0100.05718.18
5.6.130.0070.08718.15
5.6.120.0030.06320.98
5.6.110.0070.07021.00
5.6.100.0170.06720.88
5.6.90.0070.04320.97
5.6.80.0100.08020.42
5.6.70.0230.07320.49
5.5.350.0130.07020.43
5.5.340.0070.05318.02
5.5.330.0100.09320.57
5.5.320.0300.04320.34
5.5.310.0200.07320.24
5.5.300.0030.03717.98
5.5.290.0100.06017.98
5.5.280.0100.07720.79
5.5.270.0070.06320.72
5.5.260.0070.04720.79
5.5.250.0030.07720.65
5.5.240.0070.08720.15
5.4.450.0130.07319.31
5.4.440.0100.06319.55
5.4.430.0030.08319.52
5.4.420.0200.04719.56
5.4.410.0100.05019.44
5.4.400.0830.00018.46
5.4.390.0870.00018.79
5.4.380.0170.06718.46
5.4.370.0200.04718.53
5.4.360.0100.05718.52
5.4.350.0170.05018.60
5.4.340.0130.05318.54
5.4.320.0090.03312.48
5.4.310.0020.04112.48
5.4.300.0060.03712.48
5.4.290.0050.03812.48
5.4.280.0070.04412.37
5.4.270.0130.05318.76
5.4.260.0130.07019.00
5.4.250.0170.05719.00
5.4.240.0130.06719.02
5.4.230.0270.05718.75
5.4.220.0130.07718.94
5.4.210.0200.05718.93
5.4.200.0100.07718.74
5.4.190.0070.08018.93
5.4.180.0230.07018.79
5.4.170.0100.05718.93
5.4.160.0130.05018.98
5.4.150.0030.06318.93
5.4.140.0070.07716.38
5.4.130.0130.04716.40
5.4.120.0070.07716.60
5.4.110.0100.07316.48
5.4.100.0100.05316.45
5.4.90.0170.05016.52
5.4.80.0130.05716.46
5.4.70.0100.07016.36
5.4.60.0070.05316.25
5.4.50.0200.05716.38
5.4.40.0100.06316.51
5.4.30.0170.06016.39
5.4.20.0100.07016.45
5.4.10.0070.07716.45
5.4.00.0170.04715.87
5.3.290.0060.04512.80
5.3.280.0100.07014.81
5.3.270.0200.06014.68
5.3.260.0070.05314.76
5.3.250.0130.07314.62
5.3.240.0130.04714.61
5.3.230.0170.05714.59
5.3.220.0100.07714.64
5.3.210.0100.05714.70
5.3.200.0070.05314.64
5.3.190.0170.05714.56
5.3.180.0070.05714.71
5.3.170.0100.06014.64
5.3.160.0170.07014.69
5.3.150.0070.07714.72
5.3.140.0230.06714.55
5.3.130.0070.07714.51
5.3.120.0070.05714.51
5.3.110.0200.06014.52
5.3.100.0200.06314.21
5.3.90.0070.07313.99
5.3.80.0170.06014.00
5.3.70.0130.04714.08
5.3.60.0100.06714.07
5.3.50.0100.06014.16
5.3.40.0200.03714.02
5.3.30.0100.05714.06
5.3.20.0070.05713.84
5.3.10.0100.04713.64
5.3.00.0130.06713.71
5.2.170.0100.04311.21
5.2.160.0070.04011.04
5.2.150.0070.06311.21
5.2.140.0230.03711.26
5.2.130.0100.04711.27
5.2.120.0000.05011.31
5.2.110.0100.04011.31
5.2.100.0130.05011.09
5.2.90.0070.05011.25
5.2.80.0030.06011.16
5.2.70.0130.04311.17
5.2.60.0070.05011.27
5.2.50.0100.03711.00
5.2.40.0100.04011.15
5.2.30.0100.03710.96
5.2.20.0070.04310.78
5.2.10.0130.04710.93
5.2.00.0100.05710.54
5.1.60.0070.05010.03
5.1.50.0070.04710.05
5.1.40.0000.04010.01
5.1.30.0100.03710.54
5.1.20.0130.03710.42
5.1.10.0130.04310.13
5.1.00.0000.0439.98
5.0.50.0100.0378.73
5.0.40.0100.0338.36
5.0.30.0030.0438.28
5.0.20.0070.0338.24
5.0.10.0070.0408.08
5.0.00.0170.0408.21
4.4.90.0000.0237.20
4.4.80.0030.0207.20
4.4.70.0070.0207.20
4.4.60.0030.0277.20
4.4.50.0100.0207.20
4.4.40.0100.0377.20
4.4.30.0100.0137.20
4.4.20.0070.0207.20
4.4.10.0100.0177.20
4.4.00.0030.0377.20
4.3.110.0030.0237.20
4.3.100.0070.0207.20
4.3.90.0030.0307.20
4.3.80.0030.0407.20
4.3.70.0070.0237.20
4.3.60.0030.0337.20
4.3.50.0070.0277.20
4.3.40.0030.0437.20
4.3.30.0070.0307.20
4.3.20.0030.0277.20
4.3.10.0100.0237.20
4.3.00.0030.0237.01

preferences:
43.29 ms | 401 KiB | 5 Q